ARROW: "VERTIGO"

The CW has released a gallery of images and a description from the "Vertigo" episode of Arrow, which is scheduled for Wednesday, Jan. 30.

Here's how The CW describes the episode:

Thea (Willa Holland) is in trouble with the police after she gets caught using a drug called Vertigo. Oliver (Stephen Amell) thinks the only way to keep her out of jail is to find the dealer, a man who goes by the name of The Count (guest-star Seth Gabel). Oliver turns to McKenna Hall (guest star Janina Gavankar), an old flame and current Vice cop, for help. Meanwhile, Laurel (Katie Cassidy) steps in to defend Thea, and Felicity (guest -star Emily Bett Rickards) gives Oliver some disturbing news about Moira (Susanna Thompson)."

Wendey Stanzler directed the episode, written by Wendy Mericle and Ben Sokolowski.

Click on the thumbnails for larger images.

GREEN LANTERN: THE ANIMATED SERIES -- "PRISONER OF SINESTRO"

Warner Bros. Animation has released a clip, a gallery of images and a description from "Prisoner of Sinestro," the episode of Green Lantern: The Animated Series premiering on Cartoon Network on Saturday at 10 a.m. (ET/PT).

"Hal Jordan loves having Sinestro around because, at heart, the senior Lantern is a rule-bender, when the situation calls for it -- something Hal entirely understands. But when Sinestro starts behaving erratically, Hal has no choice but to lock him up."

Click on the thumbnails for larger images.

YOUNG JUSTICE: INVASION: "TRUE COLORS"

Warner Bros. Animation has released two clips, a gallery of images and a description from "True Colors," the episode of Young Justice premiering on Cartoon Network on Saturday at 10:30 a.m. (ET/PT).